Gene, read this... https://tw200forum.com/forum/technica...ights-off.html
and this... https://tw200forum.com/forum/technica...ights-out.html
Also, scroll to the bottom and see if there are any "Similar Threads" that look interesting.
Maybe somebody else will remember if there was actually a final easy answer, but I don't remember. Some thick black socks and a piece of cardboard seems the easiest to me.